JP6594940B2 - 無線通信システムにおいて複数のヌメロロジの場合の制御チャネルを受信するための方法及び装置 - Google Patents
無線通信システムにおいて複数のヌメロロジの場合の制御チャネルを受信するための方法及び装置 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0092—Indication of how the channel is divided
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
Description
Claims (8)
- ユーザ機器(UE)によって、第1のデータチャネルをスケジューリングする制御チャネルを受信するための第1のヌメロロジを使用することを設定するステップと、
前記UEによって、前記第1のデータチャネルを受信するための第2のヌメロロジを使用することに関する情報を受信するステップであって、該第2のヌメロロジは前記制御チャネルによって指示される、受信するステップと、
前記UEによって、前記第1のヌメロロジを使用して前記制御チャネルを受信し、前記UEによって、前記第2のヌメロロジを使用して前記第1のデータチャネルを受信するステップと、を含む方法。 - 前記第1のヌメロロジは、予め定義されたヌメロロジである、請求項1に記載の方法。
- 前記UEは、前記第1のヌメロロジを使用して第2のデータチャネルを受信する、請求項1に記載の方法。
- 前記第2のデータチャネルは、共通データチャネル又はブロードキャストチャネルである、請求項3に記載の方法。
- 前記第1のデータチャネルは、ユニキャストデータ用である、請求項1に記載の方法。
- 前記制御チャネル及び前記第1のデータチャネルは、同じセル内にある、請求項1に記載の方法。
- 前記第2のヌメロロジは、前記第1のデータチャネルを受信するのに使用される異なる時間間隔に応じて変動する、請求項1に記載の方法。
- ユーザ機器(UE)によって、第1のデータチャネルをスケジューリングする制御チャネルを受信するための第1のヌメロロジを使用することを設定するステップと、
前記UEによって、前記第1のデータチャネルを送信するための第2のヌメロロジを使用することに関する情報を受信するステップであって、前記第2のヌメロロジは前記制御チャネルによって指示される、受信するステップと、
前記UEによって、前記第1のヌメロロジを使用して前記制御チャネルを受信し、前記UEによって、前記第2のヌメロロジを使用して前記第1のデータチャネルを送信するステップと、を含む方法。
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US201662402292P | 2016-09-30 | 2016-09-30 | |
US62/402,292 | 2016-09-30 | ||
US201662414341P | 2016-10-28 | 2016-10-28 | |
US62/414,341 | 2016-10-28 | ||
US201662421572P | 2016-11-14 | 2016-11-14 | |
US62/421,572 | 2016-11-14 |
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US (1) | US10805907B2 (ja) |
EP (1) | EP3301848A3 (ja) |
JP (1) | JP6594940B2 (ja) |
KR (1) | KR102110639B1 (ja) |
CN (1) | CN107889253B (ja) |
TW (1) | TWI672016B (ja) |
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JP2018061247A (ja) | 2018-04-12 |
KR20180036618A (ko) | 2018-04-09 |
TWI672016B (zh) | 2019-09-11 |
CN107889253A (zh) | 2018-04-06 |
KR102110639B1 (ko) | 2020-05-14 |
US20180098312A1 (en) | 2018-04-05 |
TW201815111A (zh) | 2018-04-16 |
US10805907B2 (en) | 2020-10-13 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |